參數(shù)資料
型號(hào): HM5264405F
廠商: Hitachi,Ltd.
英文描述: 64M LVTTL interface SDRAM(64M LVTTL接口同步DRAM)
中文描述: 6400 LVTTL接口的SDRAM(6400 LVTTL接口同步的DRAM)
文件頁數(shù): 55/67頁
文件大?。?/td> 870K
代理商: HM5264405F
HM5264165F/HM5264805F/HM5264405F-75/A60/B60
55
Timing Waveforms
Read Cycle
Bank 0
Bank 0
Read
Bank 0
CLK
CKE
CS
t
RAS
t
RCD
t
CH
t
CS
#
DQM,
DQMU/DQML
#
'
.
/
7
'
.
/
7
.
6
7
=
>
.
6
7
=
>
0
0
&
'
.
&
'
.
&
-
.
4
5
<
=
&
-
.
4
5
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=
$
%
+
,
3
4
$
%
+
,
3
4
3
:
;
3
:
;
8
9
8
9
%
&
,
-
3
4
<
%
&
,
-
3
4
<
3
;
<
3
;
&
RAS
CAS
WE
BS
*
2
3
:
*
2
3
:
!
"
(
)
0
1
8
!
"
(
)
0
1
8
$
,
-
3
4
:
;
C
K
L
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#
6
=
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'
/
6
7
9
:
#
$
+
3
#
$
+
3
>
/0
7
"
)
*
1
2
1
8
9
A10
Address
DQ (input)
DQ (output)
3
:
;
:
t
CH
t
CS
t
CKH
t
t
CK
t
AC
t
AC
CKL
t
AC
t
OH
t
OH
t
OH
t
OH
t
RP
t
CAS
latency = 2
Burst length = 4
Bank 0 access
= V or V
IH
t
CH
t
CS
t
CH
t
CS
t
CH
t
CS
t
AH
t
AS
t
AH
t
AS
t
CH
t
CS
t
CH
t
CS
t
CH
t
CS
t
AH
t
AS
t
CH
t
CS
t
CH
t
CS
t
CH
t
CS
t
CH
t
CS
t
CH
t
CS
t
AH
t
AS
t
AH
t
AS
t
CH
t
CS
t
CH
t
CS
t
CH
t
CS
t
CH
t
CS
t
AH
t
AS
t
AH
t
AS
t
AC
t
LZ
V
IH
IL
3
4
t
HZ
相關(guān)PDF資料
PDF描述
HM5264805F-75 Circular Connector; MIL SPEC:MIL-C-26482, Series I, Solder; Body Material:Aluminum; Series:PT06; No. of Contacts:36; Connector Shell Size:22; Connecting Termination:Solder; Circular Shell Style:Straight Plug; Body Style:Straight
HM5264805F-A60 Circular Connector; MIL SPEC:MIL-C-26482, Series I, Solder; Body Material:Aluminum; Series:PT06; No. of Contacts:36; Connector Shell Size:22; Connecting Termination:Solder; Circular Shell Style:Straight Plug; Body Style:Straight
HM5264805F-B60 Circular Connector; MIL SPEC:MIL-C-26482, Series I, Solder; Body Material:Aluminum; Series:PT06; Number of Contacts:36; Connector Shell Size:22; Connecting Termination:Solder; Circular Shell Style:Straight Plug; Body Style:Straight
HM5264165A60 64M LVTTL interface SDRAM 133 MHz/100 MHz
HM5264165B60 64M LVTTL interface SDRAM 133 MHz/100 MHz
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HM5264405F-75 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:64M LVTTL interface SDRAM 133 MHz/100 MHz 1-Mword × 16-bit × 4-bank/2-Mword × 8-bit × 4-bank /4-Mword × 4-bit × 4-bank PC/133, PC/100 SDRAM
HM5264405F-A60 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:64M LVTTL interface SDRAM 133 MHz/100 MHz 1-Mword × 16-bit × 4-bank/2-Mword × 8-bit × 4-bank /4-Mword × 4-bit × 4-bank PC/133, PC/100 SDRAM
HM5264405F-B60 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:64M LVTTL interface SDRAM 133 MHz/100 MHz 1-Mword × 16-bit × 4-bank/2-Mword × 8-bit × 4-bank /4-Mword × 4-bit × 4-bank PC/133, PC/100 SDRAM
HM5264405FLTT-75 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:64M LVTTL interface SDRAM 133 MHz/100 MHz
HM5264405FLTT-A60 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:64M LVTTL interface SDRAM 133 MHz/100 MHz